ST LM2904ST

Общее назначениеОдносторонний700 кГц

Overview

The LM2904ST is a low-power high gain dual Operational Amplifier which employs internal frequency compensation. The circuit operates from a single power supply over a wide range of voltages. The low power supply drain is independent of the magnitude of the power supply voltage. Application areas include transducer amplifier, DC gain blocks and all the conventional op amp circuits which can now be more easily implemented in single power supply systems. For example, this circuit can be directly supplied from the standard 5V which is used in logic systems and easily provides the required electronic interfaces without requiring any additional power supply. In linear mode, the input common-mode voltage range includes ground and the output voltage can also swing to ground, even though operated from a single power supply.

Features

Applications

• Subtraction operation circuits
• single/dual op amp sum and difference circuits
• Integrator circuits
• Differentiator circuits
• Logarithmic operation circuits
• Exponential operation circuits
• Multiplication circuits
• Division circuits
• Precision measurement
• Power control